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<div class="title">FlexLexer.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">// -*-C++-*-</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">// FlexLexer.h -- define interfaces for lexical analyzer classes generated</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">// by flex</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;</div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">// Copyright (c) 1993 The Regents of the University of California.</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">// All rights reserved.</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">// This code is derived from software contributed to Berkeley by</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">// Kent Williams and Tom Epperly.</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">//  Redistribution and use in source and binary forms, with or without</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">//  modification, are permitted provided that the following conditions</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">//  are met:</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;</div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">//  1. Redistributions of source code must retain the above copyright</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">//  notice, this list of conditions and the following disclaimer.</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">//  2. Redistributions in binary form must reproduce the above copyright</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">//  notice, this list of conditions and the following disclaimer in the</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">//  documentation and/or other materials provided with the distribution.</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;</div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">//  Neither the name of the University nor the names of its contributors</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">//  may be used to endorse or promote products derived from this software</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment">//  without specific prior written permission.</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;</div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment">//  THIS SOFTWARE IS PROVIDED ``AS IS&#39;&#39; AND WITHOUT ANY EXPRESS OR</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment">//  IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment">//  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment">//  PURPOSE.</span></div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment">// This file defines FlexLexer, an abstract class which specifies the</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">// external interface provided to flex C++ lexer objects, and yyFlexLexer,</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment">// which defines a particular lexer class.</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment">// If you want to create multiple lexer classes, you use the -P flag</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment">// to rename each yyFlexLexer to some other xxFlexLexer.  You then</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="comment">// include &lt;FlexLexer.h&gt; in your other sources once per lexer class:</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="comment">//  #undef yyFlexLexer</span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="comment">//  #define yyFlexLexer xxFlexLexer</span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment">//  #include &lt;FlexLexer.h&gt;</span></div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="comment">//  #undef yyFlexLexer</span></div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="comment">//  #define yyFlexLexer zzFlexLexer</span></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="comment">//  #include &lt;FlexLexer.h&gt;</span></div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="comment">//  ...</span></div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;</div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="preprocessor">#ifndef __FLEX_LEXER_H</span></div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="comment">// Never included before - need to define base class.</span></div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="preprocessor">#define __FLEX_LEXER_H</span></div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="preprocessor">#include &lt;iostream&gt;</span></div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="preprocessor">#ifndef FLEX_STD</span></div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="preprocessor">#define FLEX_STD std::</span></div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="keyword">extern</span> <span class="stringliteral">&quot;C++&quot;</span> {</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;<span class="keyword">struct </span><a class="code" href="structyy__buffer__state.html">yy_buffer_state</a>;</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;<span class="keyword">typedef</span> <span class="keywordtype">int</span> yy_state_type;</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;</div><div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="class_flex_lexer.html">   61</a></span>&#160;<span class="keyword">class </span><a class="code" href="class_flex_lexer.html">FlexLexer</a></div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;{</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <span class="keyword">virtual</span> ~<a class="code" href="class_flex_lexer.html">FlexLexer</a>() {}</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">char</span> *YYText()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> yytext; }</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    <span class="keywordtype">int</span> YYLeng()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> yyleng; }</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> yy_switch_to_buffer(<span class="keyword">struct</span> <a class="code" href="structyy__buffer__state.html">yy_buffer_state</a> *new_buffer) = 0;</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    <span class="keyword">virtual</span> <span class="keyword">struct </span><a class="code" href="structyy__buffer__state.html">yy_buffer_state</a> *yy_create_buffer(FLEX_STD istream *s, <span class="keywordtype">int</span> size) = 0;</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> yy_delete_buffer(<span class="keyword">struct</span> <a class="code" href="structyy__buffer__state.html">yy_buffer_state</a> *b) = 0;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> yyrestart(FLEX_STD istream *s) = 0;</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">int</span> yylex() = 0;</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;    <span class="comment">// Call yylex with new input/output sources.</span></div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    <span class="keywordtype">int</span> yylex(FLEX_STD istream *new_in, FLEX_STD <a class="code" href="classostream.html">ostream</a> *new_out = 0)</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;    {</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;        switch_streams(new_in, new_out);</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;        <span class="keywordflow">return</span> yylex();</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    }</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    <span class="comment">// Switch to new input/output streams.  A nil stream pointer</span></div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    <span class="comment">// indicates &quot;keep the current one&quot;.</span></div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> switch_streams(FLEX_STD istream *new_in = 0, FLEX_STD <a class="code" href="classostream.html">ostream</a> *new_out = 0) = 0;</div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;</div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    <span class="keywordtype">int</span> lineno()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> yylineno; }</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <span class="keywordtype">int</span> debug()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> yy_flex_debug; }</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    <span class="keywordtype">void</span> set_debug(<span class="keywordtype">int</span> flag) { yy_flex_debug = flag; }</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;<span class="keyword">protected</span>:</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    <span class="keywordtype">char</span> *yytext;</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    <span class="keywordtype">int</span> yyleng;</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    <span class="keywordtype">int</span> yylineno;      <span class="comment">// only maintained if you use %option yylineno</span></div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keywordtype">int</span> yy_flex_debug; <span class="comment">// only has effect with -d or &quot;%option debug&quot;</span></div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;};</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;}</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;<span class="preprocessor">#endif // FLEXLEXER_H</span></div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="comment">//#if defined(yyFlexLexer) || ! defined(yyFlexLexerOnce)</span></div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;<span class="comment">// had to disable the &#39;defined(yyFlexLexer)&#39; part because it was causing duplicate class defs</span></div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;<span class="preprocessor">#if !defined(yyFlexLexerOnce)</span></div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;<span class="comment">// Either this is the first time through (yyFlexLexerOnce not defined),</span></div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;<span class="comment">// or this is a repeated include to define a different flavor of</span></div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="comment">// yyFlexLexer, as discussed in the flex manual.</span></div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<span class="preprocessor">#define yyFlexLexerOnce</span></div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="keyword">extern</span> <span class="stringliteral">&quot;C++&quot;</span> {</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;</div><div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="classyy_flex_lexer.html">  107</a></span>&#160;<span class="keyword">class </span><a class="code" href="classyy_flex_lexer.html">yyFlexLexer</a> : <span class="keyword">public</span> <a class="code" href="class_flex_lexer.html">FlexLexer</a></div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;{</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    <span class="comment">// arg_yyin and arg_yyout default to the cin and cout, but we</span></div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    <span class="comment">// only make that assignment when initializing in yylex().</span></div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    <a class="code" href="classyy_flex_lexer.html">yyFlexLexer</a>(FLEX_STD istream *arg_yyin = 0, FLEX_STD <a class="code" href="classostream.html">ostream</a> *arg_yyout = 0);</div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;    <span class="keyword">virtual</span> ~<a class="code" href="classyy_flex_lexer.html">yyFlexLexer</a>();</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    <span class="keywordtype">void</span> yy_switch_to_buffer(<span class="keyword">struct</span> <a class="code" href="structyy__buffer__state.html">yy_buffer_state</a> *new_buffer);</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    <span class="keyword">struct </span><a class="code" href="structyy__buffer__state.html">yy_buffer_state</a> *yy_create_buffer(FLEX_STD istream *s, <span class="keywordtype">int</span> size);</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    <span class="keywordtype">void</span> yy_delete_buffer(<span class="keyword">struct</span> <a class="code" href="structyy__buffer__state.html">yy_buffer_state</a> *b);</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;    <span class="keywordtype">void</span> yyrestart(FLEX_STD istream *s);</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;    <span class="keywordtype">void</span> yypush_buffer_state(<span class="keyword">struct</span> <a class="code" href="structyy__buffer__state.html">yy_buffer_state</a> *new_buffer);</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;    <span class="keywordtype">void</span> yypop_buffer_state();</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">int</span> yylex();</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> switch_streams(FLEX_STD istream *new_in, FLEX_STD <a class="code" href="classostream.html">ostream</a> *new_out = 0);</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">int</span> yywrap();</div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;<span class="keyword">protected</span>:</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">size_t</span> LexerInput(<span class="keywordtype">char</span> *buf, <span class="keywordtype">size_t</span> max_size);</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> LexerOutput(<span class="keyword">const</span> <span class="keywordtype">char</span> *buf, <span class="keywordtype">size_t</span> size);</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> LexerError(<span class="keyword">const</span> <span class="keywordtype">char</span> *msg);</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;    <span class="keywordtype">void</span> yyunput(<span class="keywordtype">int</span> c, <span class="keywordtype">char</span> *buf_ptr);</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;    <span class="keywordtype">int</span> yyinput();</div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;    <span class="keywordtype">void</span> yy_load_buffer_state();</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;    <span class="keywordtype">void</span> yy_init_buffer(<span class="keyword">struct</span> <a class="code" href="structyy__buffer__state.html">yy_buffer_state</a> *b, FLEX_STD istream *s);</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    <span class="keywordtype">void</span> yy_flush_buffer(<span class="keyword">struct</span> <a class="code" href="structyy__buffer__state.html">yy_buffer_state</a> *b);</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    <span class="keywordtype">int</span> yy_start_stack_ptr;</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    <span class="keywordtype">int</span> yy_start_stack_depth;</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    <span class="keywordtype">int</span> *yy_start_stack;</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;    <span class="keywordtype">void</span> yy_push_state(<span class="keywordtype">int</span> new_state);</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    <span class="keywordtype">void</span> yy_pop_state();</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;    <span class="keywordtype">int</span> yy_top_state();</div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;    yy_state_type yy_get_previous_state();</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    yy_state_type yy_try_NUL_trans(yy_state_type current_state);</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;    <span class="keywordtype">int</span> yy_get_next_buffer();</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;    FLEX_STD istream *yyin;  <span class="comment">// input source for default LexerInput</span></div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    FLEX_STD <a class="code" href="classostream.html">ostream</a> *yyout; <span class="comment">// output sink for default LexerOutput</span></div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;    <span class="comment">// yy_hold_char holds the character lost when yytext is formed.</span></div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;    <span class="keywordtype">char</span> yy_hold_char;</div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;</div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    <span class="comment">// Number of characters read into yy_ch_buf.</span></div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;    <span class="keywordtype">int</span> yy_n_chars;</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;    <span class="comment">// Points to current character in buffer.</span></div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;    <span class="keywordtype">char</span> *yy_c_buf_p;</div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;</div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;    <span class="keywordtype">int</span> yy_init;  <span class="comment">// whether we need to initialize</span></div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    <span class="keywordtype">int</span> yy_start; <span class="comment">// start state number</span></div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    <span class="comment">// Flag which is used to allow yywrap()&#39;s to do buffer switches</span></div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    <span class="comment">// instead of setting up a fresh yyin.  A bit of a hack ...</span></div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;    <span class="keywordtype">int</span> yy_did_buffer_switch_on_eof;</div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;</div><div class="line"><a name="l00171"></a><span class="lineno"><a class="line" href="classyy_flex_lexer.html#ad30ce09b0f06b749463bb1ddc8f74877">  171</a></span>&#160;    <span class="keywordtype">size_t</span> <a class="code" href="classyy_flex_lexer.html#ad30ce09b0f06b749463bb1ddc8f74877">yy_buffer_stack_top</a>;               </div><div class="line"><a name="l00172"></a><span class="lineno"><a class="line" href="classyy_flex_lexer.html#ad94e6d3987eb9dad09041a5cb006da7b">  172</a></span>&#160;    <span class="keywordtype">size_t</span> <a class="code" href="classyy_flex_lexer.html#ad94e6d3987eb9dad09041a5cb006da7b">yy_buffer_stack_max</a>;               </div><div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="classyy_flex_lexer.html#ae4914f003bda6f0dfc20e30703673bea">  173</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="structyy__buffer__state.html">yy_buffer_state</a> **<a class="code" href="classyy_flex_lexer.html#ae4914f003bda6f0dfc20e30703673bea">yy_buffer_stack</a>; </div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;    <span class="keywordtype">void</span> yyensure_buffer_stack(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;    <span class="comment">// The following are not always needed, but may be depending</span></div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;    <span class="comment">// on use of certain flex features (like REJECT or yymore()).</span></div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;    yy_state_type yy_last_accepting_state;</div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    <span class="keywordtype">char</span> *yy_last_accepting_cpos;</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;</div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    yy_state_type *yy_state_buf;</div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;    yy_state_type *yy_state_ptr;</div><div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;</div><div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;    <span class="keywordtype">char</span> *yy_full_match;</div><div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;    <span class="keywordtype">int</span> *yy_full_state;</div><div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;    <span class="keywordtype">int</span> yy_full_lp;</div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;</div><div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;    <span class="keywordtype">int</span> yy_lp;</div><div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;    <span class="keywordtype">int</span> yy_looking_for_trail_begin;</div><div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;</div><div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;    <span class="keywordtype">int</span> yy_more_flag;</div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;    <span class="keywordtype">int</span> yy_more_len;</div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;    <span class="keywordtype">int</span> yy_more_offset;</div><div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;    <span class="keywordtype">int</span> yy_prev_more_offset;</div><div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;};</div><div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;}</div><div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;</div><div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;<span class="preprocessor">#endif // yyFlexLexer || ! yyFlexLexerOnce</span></div><div class="ttc" id="classyy_flex_lexer_html_ae4914f003bda6f0dfc20e30703673bea"><div class="ttname"><a href="classyy_flex_lexer.html#ae4914f003bda6f0dfc20e30703673bea">yyFlexLexer::yy_buffer_stack</a></div><div class="ttdeci">struct yy_buffer_state ** yy_buffer_stack</div><div class="ttdef"><b>Definition:</b> FlexLexer.h:173</div></div>
<div class="ttc" id="classyy_flex_lexer_html_ad30ce09b0f06b749463bb1ddc8f74877"><div class="ttname"><a href="classyy_flex_lexer.html#ad30ce09b0f06b749463bb1ddc8f74877">yyFlexLexer::yy_buffer_stack_top</a></div><div class="ttdeci">size_t yy_buffer_stack_top</div><div class="ttdef"><b>Definition:</b> FlexLexer.h:171</div></div>
<div class="ttc" id="classyy_flex_lexer_html_ad94e6d3987eb9dad09041a5cb006da7b"><div class="ttname"><a href="classyy_flex_lexer.html#ad94e6d3987eb9dad09041a5cb006da7b">yyFlexLexer::yy_buffer_stack_max</a></div><div class="ttdeci">size_t yy_buffer_stack_max</div><div class="ttdef"><b>Definition:</b> FlexLexer.h:172</div></div>
<div class="ttc" id="class_flex_lexer_html"><div class="ttname"><a href="class_flex_lexer.html">FlexLexer</a></div><div class="ttdef"><b>Definition:</b> FlexLexer.h:61</div></div>
<div class="ttc" id="classostream_html"><div class="ttname"><a href="classostream.html">ostream</a></div><div class="ttdef"><b>Definition:</b> apps/elftosb/common/options.cpp:61</div></div>
<div class="ttc" id="structyy__buffer__state_html"><div class="ttname"><a href="structyy__buffer__state.html">yy_buffer_state</a></div><div class="ttdef"><b>Definition:</b> elftosb_lexer.cpp:212</div></div>
<div class="ttc" id="classyy_flex_lexer_html"><div class="ttname"><a href="classyy_flex_lexer.html">yyFlexLexer</a></div><div class="ttdef"><b>Definition:</b> FlexLexer.h:107</div></div>
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